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K&N has been the world's leader in washable, reusable performance air filters since 1969. From the legendary cone filter to complete cold-air intake systems, K&N's cotton-gauze element delivers more airflow than paper while staying serviceable for the life of the vehicle.
Upgrade your Audi's engine with the K&N 33-2945 High-Flow Drop-In Air Filter, designed for a wide range of models including the A4, A5, and Q5 from 2009 through 2016. This filter offers a direct replacement for your factory air filter, ensuring a simple and straightforward installation process into your vehicle's original air box.
Experience a tangible improvement in your Audi's performance thanks to the K&N 33-2945's advanced design. It utilizes layered, oiled cotton media that is meticulously engineered to maximize airflow into the engine while effectively trapping dirt and debris. This enhanced airflow translates directly into increased horsepower and torque, giving your Audi a more responsive and exhilarating driving feel.
The K&N 33-2945 is built for longevity and performance. Unlike disposable filters, this high-flow air filter is washable and reusable, designed to last for the lifetime of your vehicle. This not only provides excellent long-term value but also supports a more environmentally conscious approach to car maintenance. It's backed by K&N's industry-leading 10-Year/Million Mile Limited Warranty, offering peace of mind with your purchase.
Give your Audi the airflow it deserves. Choose the K&N 33-2945 High-Flow Drop-In Air Filter for enhanced performance and lasting quality. Find this and other premium auto parts at GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2009-2014 | Audi | A4 | Base |
| 2015 | Audi | A4 | Prestige |
| 2015-2016 | Audi | A4 | Premium |
| 2015-2016 | Audi | A4 | Premium Plus |
| 2009-2012 | Audi | A4 Quattro | Avant |
| 2009-2014 | Audi | A4 Quattro | Base |
| 2015-2016 | Audi | A4 Quattro | Premium |
| 2015-2016 | Audi | A4 Quattro | Premium Plus |
| 2010-2014 | Audi | A5 | Cabriolet |
| 2010-2014 | Audi | A5 Quattro | Base |
| 2010-2014 | Audi | A5 Quattro | Cabriolet |
| 2015 | Audi | A5 Quattro | Prestige |
| 2015-2016 | Audi | A5 Quattro | Premium |
| 2015-2016 | Audi | A5 Quattro | Premium Plus |
| 2017 | Audi | A5 Quattro | Sport |
| 2014 | Audi | A6 | Premium |
| 2011-2017 | Audi | Q5 | Premium |
| 2011-2017 | Audi | Q5 | Premium Plus |
| 2013-2016 | Audi | Q5 | Hybrid Prestige |
| 2014 | Audi | Q5 | Prestige |
| 2013-2015 | Audi | allroad | Prestige |
| 2013-2016 | Audi | allroad | Premium |
| 2013-2016 | Audi | allroad | Premium Plus |
Other popular K&N Engineering products customers consider together:
K&N has been the world's leader in washable, reusable performance air filters since 1969. From the legendary cone filter to complete cold-air intake systems, K&N's cotton-gauze element delivers more airflow than paper while staying serviceable for the life of the vehicle.
Upgrade your Audi's engine with the K&N 33-2945 High-Flow Drop-In Air Filter, designed for a wide range of models including the A4, A5, and Q5 from 2009 through 2016. This filter offers a direct replacement for your factory air filter, ensuring a simple and straightforward installation process into your vehicle's original air box.
Experience a tangible improvement in your Audi's performance thanks to the K&N 33-2945's advanced design. It utilizes layered, oiled cotton media that is meticulously engineered to maximize airflow into the engine while effectively trapping dirt and debris. This enhanced airflow translates directly into increased horsepower and torque, giving your Audi a more responsive and exhilarating driving feel.
The K&N 33-2945 is built for longevity and performance. Unlike disposable filters, this high-flow air filter is washable and reusable, designed to last for the lifetime of your vehicle. This not only provides excellent long-term value but also supports a more environmentally conscious approach to car maintenance. It's backed by K&N's industry-leading 10-Year/Million Mile Limited Warranty, offering peace of mind with your purchase.
Give your Audi the airflow it deserves. Choose the K&N 33-2945 High-Flow Drop-In Air Filter for enhanced performance and lasting quality. Find this and other premium auto parts at GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2009-2014 | Audi | A4 | Base |
| 2015 | Audi | A4 | Prestige |
| 2015-2016 | Audi | A4 | Premium |
| 2015-2016 | Audi | A4 | Premium Plus |
| 2009-2012 | Audi | A4 Quattro | Avant |
| 2009-2014 | Audi | A4 Quattro | Base |
| 2015-2016 | Audi | A4 Quattro | Premium |
| 2015-2016 | Audi | A4 Quattro | Premium Plus |
| 2010-2014 | Audi | A5 | Cabriolet |
| 2010-2014 | Audi | A5 Quattro | Base |
| 2010-2014 | Audi | A5 Quattro | Cabriolet |
| 2015 | Audi | A5 Quattro | Prestige |
| 2015-2016 | Audi | A5 Quattro | Premium |
| 2015-2016 | Audi | A5 Quattro | Premium Plus |
| 2017 | Audi | A5 Quattro | Sport |
| 2014 | Audi | A6 | Premium |
| 2011-2017 | Audi | Q5 | Premium |
| 2011-2017 | Audi | Q5 | Premium Plus |
| 2013-2016 | Audi | Q5 | Hybrid Prestige |
| 2014 | Audi | Q5 | Prestige |
| 2013-2015 | Audi | allroad | Prestige |
| 2013-2016 | Audi | allroad | Premium |
| 2013-2016 | Audi | allroad | Premium Plus |
Other popular K&N Engineering products customers consider together: